Implement parsing/serialization of a=bundle-only.

webrtc/p2p/base/sessiondescription.h

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 14 matching lines @@
 class ContentDescription {
  public:
   virtual ~ContentDescription() {}
   virtual ContentDescription* Copy() const = 0;
 };
 
 // Analagous to a <jingle><content> or <session><description>.
 // name = name of <content name="...">
 // type = xmlns of <content>
 struct ContentInfo {
-  ContentInfo() : description(NULL) {}
+  ContentInfo() {}
   ContentInfo(const std::string& name,
               const std::string& type,
-              ContentDescription* description) :
-      name(name), type(type), rejected(false), description(description) {}
+              ContentDescription* description)
+      : name(name), type(type), description(description) {}
   ContentInfo(const std::string& name,
               const std::string& type,
               bool rejected,
               ContentDescription* description) :
       name(name), type(type), rejected(rejected), description(description) {}
+  ContentInfo(const std::string& name,
+              const std::string& type,
+              bool rejected,
+              bool bundle_only,
+              ContentDescription* description)
+      : name(name),
+        type(type),
+        rejected(rejected),
+        bundle_only(bundle_only),
+        description(description) {}
   std::string name;
   std::string type;
-  bool rejected;
-  ContentDescription* description;
+  bool rejected = false;
+  bool bundle_only = false;
+  ContentDescription* description = nullptr;
 };
 
 typedef std::vector<std::string> ContentNames;
 
 // This class provides a mechanism to aggregate different media contents into a
 // group. This group can also be shared with the peers in a pre-defined format.
 // GroupInfo should be populated only with the |content_name| of the
 // MediaDescription.
 class ContentGroup {
  public:
@@ skipping 61 matching lines @@
 
   // Content mutators.
   // Adds a content to this description. Takes ownership of ContentDescription*.
   void AddContent(const std::string& name,
                   const std::string& type,
                   ContentDescription* description);
   void AddContent(const std::string& name,
                   const std::string& type,
                   bool rejected,
                   ContentDescription* description);
+  void AddContent(const std::string& name,
+                  const std::string& type,
+                  bool rejected,
+                  bool bundle_only,
+                  ContentDescription* description);
   bool RemoveContentByName(const std::string& name);
 
   // Transport accessors.
   const TransportInfos& transport_infos() const { return transport_infos_; }
   TransportInfos& transport_infos() { return transport_infos_; }
   const TransportInfo* GetTransportInfoByName(
       const std::string& name) const;
   TransportInfo* GetTransportInfoByName(const std::string& name);
   const TransportDescription* GetTransportDescriptionByName(
       const std::string& name) const {
@@ skipping 41 matching lines @@
 
 // Indicates whether a ContentDescription was sent by the local client
 // or received from the remote client.
 enum ContentSource {
   CS_LOCAL, CS_REMOTE
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_SESSIONDESCRIPTION_H_